.placeholder {
    background-color: #ebebef;
    color: #bbb;
    text-align: center;
    height: 30px;
    line-height: 30px;
    width: 100%;
}
.ant-carousel .slick-slide h3 {
    color: #fff;
  }
  .ant-carousel .slick-slide {
    text-align: center;
    height: 40px;
    line-height: 40px;
    background: white;
    overflow: hidden;
  }  
  h4{
      height:50px;
      line-height: 50px;
      margin: 0;
      padding:0;
      color:#333;
      font-weight:400;
  }
  .message-auto-wrap {
    height:40px;
  }